How to Choose a Cheap Espresso Machine Water that is at the right temperature and pressure is required to extract the flavor of ground coffee. A high-quality espresso machine that has these features can cost upwards of $5,000. Fortunately, it's possible to enjoy espresso on a budget. Here are some https://coffeee70961.is-blog.com/36173345/ten-stereotypes-about-coffee-espresso-machine-that-don-t-always-hold